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  • LinkButton + showmodaldialog not working

    - by CPM
    What would be the west way to open a window.showModalDialog on linkbutton when updating a form? I have a linkbutton on form that allows me to update the data, I want to be able to check if the data updatedin this case , parameter status of client is active I want to be able to open a window to fill some more information. Public Function OpenWindowRquest(ByVal URL As String) As String If accountMode = "1" Then Return "window.showModalDialog('" & Page.ResolveUrl(Server.UrlEncode(URL)) & "', window,'resizable:yes; scroll:on; status:yes; dialogWidth:750px; dialogHeight:350px; center:yes');" Else accountMode = "" Return "" End If On aspx side I have <asp:LinkButton id="UpdateButton" runat="server" commandName="Update" Text="Update" OnClientClick='<%# OpenWindowRequest("myurl.aspx") %>'></asp:LinkButton> I also tried to call the function OpenWindowRequest on FormUpdating event but it doesnt work, window is not opened.

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  • How should I implement reverse AJAX in a Django application?

    - by Carson Myers
    How should I implement reverse AJAX when building a chat application in Django? I've looked at Django-Orbited, and from my understanding, this puts a comet server in front of the HTTP server. This seems fine if I'm just running the Django development server, but how does this work when I start running the application from mod_wsgi? How does having the orbited server handling every request scale? Is this the correct approach? I've looked at another approach (long polling) that seems like it would work, although I'm not sure what all would be involved. Would the client request a page that would live in its own thread, so as not to block the rest of the application? Would it even block? Wouldn't the script requested by the client have to continuously poll for information? Which of the approaches is more proper? Which is more portable, scalable, sane, etc? Are there other good approaches to this (aside from the client polling for messages) that I have overlooked?

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  • Jquery How to change url for every ajax respond

    - by fatih-kurt
    $(".blok").newWindow({ windowTitle:"Example1", ajaxURL:"Action.php?task=BlokDuzenleFormGetirBlokId="+$(".blok").attr('id') }); when first clicked on blok class a href, newWindow loads from data by $(".blok").attr('id'). Then every action sen same url to ajax, with not change. is there a way change url every single respond to call function by unique id parametre or anything like that.

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  • Ember.js CollectionView order

    - by ilia choly
    I have an ArrayController which is periodically updated. It has a sorted computed property which keeps things in order. I'm trying to use a CollectionView with it's content property bound to the sorted property, but it's not rendering them in the correct order. demo I've obviously made the false assumption that order is maintained between the content and childViews property. What is the correct way to do this?

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  • A problem of trying to implement scrolling inertia with jQuery

    - by gargantaun
    I'm trying to add some iPhone style scrolling inertia to a web page that will only be viewed on the iPad. I have the scrolling working in one direction (scrollLeft), but it doesn't work in the other direction. It's a pretty simple function function onTouchEnd(event){ event.preventDefault(); inertia = (oldMoveX - touchMoveX); // Inertia Stuff if( Math.abs(inertia) > 10 ){ $("#feedback").html(inertia); $("#container").animate({ 'scrollLeft': $("#container").scrollLeft() + (inertia * 10) }, inertia * 20); }else{ $("#feedback").html("No Inertia"); } } I've bound it to the 'touchend' event on the body. The intertia is the difference betweent he old moveX position and the latest moveX position when a touch ends. I then try to animate the scrollLeft property of a div that contains a bunch of thumbnails. As I've said, this works when scrolling to the left, but not when scrolling to the right. You can view the full source code (all in one page) or test it on your iPhone or iPad (or in the simulator) here http://www.appliedworks.co.uk/files/times/swipegal.html Any ideas?

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  • Orientation change event in Browser on Palm webOS

    - by organicveggie
    I'm working on a web application where I'm trying to capture when the user rotates the screen. Fundamentally, I want to know if the user is browsing in portrait mode or landscape mode. The iPhone/iPad and Android browsers send a resize event when the screen orientation changes. Unfortunately, the browser in webOS doesn't seem to send that notification. Any advice on how to detect in the browser any changes in orientation on Palm webOS? Thanks.

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  • jQuery and Canvas.toDataURL

    - by Jeff
    I'm working on a script, and a small part of that involves taking a canvas and converting it to a downloadable image. To do this, I do: var thumb_jpeg = thumbnail.toDataURL("image/jpeg"); $("#" + options.dest).attr('src',thumb_jpeg); ...where thumbnail is a canvas tag and options.dest is the name of an img id. This code works perfectly in Chrome, but when I try it in Firefox, Firebug throws up this error: Security error" code: "1000 var thumb_jpeg = thumbnail.toDataURL("image/jpeg"); I would link to the whole script, but everything is hosted on my computer. Does anyone have any idea what this might mean? Thanks! Jeff

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  • jquery validation of comtrols

    - by Vinodtiru
    Hi , I am looking at validation of some text boxes for somethings like required, minlength, max length, email etc... I am able to get examples that work fine on submit button on page. I want to do this validation on a button click which will only raise a ajax request and not submit of page. On internet all the sample is found was with submit button. Is there a easy way to change this code a little bit o make it work for non submit button click or any new jquery or java plugin to do the same. I am using the jquery.validation.js for now. This works with submit buttons. Any kind of help with suggestion or help is appreciated. Thanks in advance.

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  • jQuery Autocomplete problem - Shift Key behaves same as Return Key

    - by user237005
    See: http://www.airbnb.com/ In the search bar, start typing "san f" (no quotes, all lowercase), then hit Return (or Enter). "San Francisco" is autocompleted. This is good! Now clear the search field and start over. type "San F" and boom - "San Francisco" is autocompleted as soon as you hit Shift. This is not expected. This happens in FF & Safari, but is untested elsewhere. I've looked through the jQuery Autocomplete Source Code and everything looks normal. Has anyone experienced this before?

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  • Building v8 without JIT

    - by rames
    Hello, I would like to run some tests on v8 with and without JIT to compare performances. I know JIT will improve my average speed performance, but it would be nice for me to have some actual more detailed tests results as I want to work with mobile platforms. I haven't found how to enable or disable JIT like it exists on Squirrelfish (cf. ENABLE_JIT in JavaScriptCore/wtf/Platform.h). Does somebody knows how to do that with v8? Thanks. Alexandre

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  • Problem with jQuery in Internet Explorer 8

    - by Tim Cosgriff
    I am trying to get my jQuery functions to work on IE8. I am loading the library from google's servers (http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js). The $(function(){}) is never called. Instead, I get an error "Object expected". I opened the developer and ran "typeof $" in the console, and it came up as "undefined". I have tried going to other sites that I know use jQuery (jquery.com), and those all work, is there something I might be missing here?

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  • How to drag items between 2 sorted lists with jQuery?

    - by sa125
    Hi - I'm trying to implement drag/drop/sort between 2 list elements: <ul id="first"> <li>item 1</li> <li>item 2</li> <li>item 3</li> </ul> <ul id="second"> <li>item 4</li> <li>item 5</li> <li>item 6</li> </ul> Basically I just want to be able to pass items between the lists and sort the items in each list. What's the simplest way to implement this using jQuery?

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  • Deriving an HTMLElement Object from jQuery Object

    - by Jasconius
    I'm doing a fairly exhaustive series of DOM manipulations where a few elements (specifically form elements) have some events. I am dynamically creating (actually cloning from a source element) several boxes and assigning a change() event to them. The change event executes, and within the context of the event, "this" is the HTML Element Object. What I need to do at this point however is determine a contact for this HTML Element Object. I have these objects stored already as jQuery entities in assorted arrays, but obviously [HTMLElement Object] != [Object Object] And the trick is that I cannot cast $(this) and make a valid comparison since that would create a new object and the pointer would be different. So... I've been banging my head against this for a while. In the past I've been able to circumvent this problem by doing an innerHTML comparison, but in this case the objects I am comparing are 100% identical, just there's lots of them. Therefore I need a solid comparison. This would be easy if I could somehow derive the HTMLElement object from my originating jQuery object. Thoughts, other ideas? Help. :(

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  • control width of ajax tabcontainer control

    - by Neo
    Hi guys, i am having tabcontainer control with updatepanel with gridview inside tabpanel in my page i want to be have fixed width but whenrver i update the updatepanel with gridview asynchronously it is get expanded So any suggestions to give tabcontainer fixed size.

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  • How to use prettify with blogger/blogspot?

    - by billpg
    Hi everyone. I'm using blogger.com to host some texts on programming, and I'd like to use prettify (same as stackoverflow) to nicely colour the code samples. How do I install the prettify scripts into the blog domain? Would it be better (if indeed its possible) to link to a shared copy somewhere? I have webspace on a different domain. Would that help? Many thanks.

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  • Is it possible to prevent just horizontal scrolling when overflow-x is hidden?

    - by Andrew LeClair
    I have a web page that has content which extends past the right edge of the browser window. I set overflow-x: hidden on <body> to turn off the bottom scrollbar, but I can still scroll horizontally with the trackpad, which is not what I want. Is there any way to prevent the browser from scrolling horizontally? As a side note: Safari 4.0.4 only scrolls horizontally sometimes, and the scrolling feels "sticky" and "jumpy," whereas Firefox always smoothly scrolls horizontally.

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  • Using Prettify on dynamically-generated code

    - by Nimbuz
    I'm using Prettify for syntax highlighting, but it doesn't work on dynamically generated code. I have a form that when submitted generates code and displays it (without refreshing) in <div id="output></div>, but prettify doesn't work on this code, is there any workaround? Many thanks!

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  • Collect a list in JS with regex?

    - by acidzombie24
    Basically i want to output a div with all the ids in it. I know how to do that especially with jquery but collecting the ids is the problem not the list. I failed at regex although i know how to use it in .NET. How do i write this regex properly? so i can get a list of ids and display it as i want. http://jsfiddle.net/NgmGf/

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  • Google Chrome, IE problem with adjusting style before AJAX

    - by orokusaki
    When I'm using AJAX, I typically do something before each request to let the user know that they'll be waiting for a second. This is usually done by just adding an animated loading gif. When I do this, Firefox does what you'd expect and adds the gif before moving control to the next line (where the AJAX is called). In Chrome, it locks the browser and doesn't make any DOM changes at all (let alone load an image), including even changing the color of something, until the AJAX is done. This isn't just AJAX though. It's anything that holds control, and it never makes DOM changes until the control is given back to the window. Example (using jQuery): function submit_order() { $('#my_element').css('color', '#FF0000'); // Make text red before calling AJAX $.getJSON('/api/', my_callback) // Note, in IE and Chrome #my_element isn't turned red until the AJAX finishes and my_callback is run } Why does this happen, and how can I solve it? I can't use ASYNC because of the nature of the data (it would be a big mess). I experimented with using window.setTimeout(myajaxfunc, 150) after setting the style, to see if it would set the style, then do the timeout, but it appears it isn't an issue with just AJAX, but rather the control of the script in general (I think, hence the title making mention to AJAX because this is the only time I ever run into this problem). This doesn't have anything to do with it being in a function BTW.

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  • Jquery with multi level json data array

    - by coder
    var data = [{"Address":{"Address":"4 Selby Road\nHowden","AddressId":"1414449","AddressLine1":"4 Selby Road","AddressLine2":"Howden","ContactId":"14248844","County":"North Humberside","Country":"UK","Postcode":"DN14 7JW","Town":"GOOLE","FullAddress":"4 Selby Road\nHowden\r\nGOOLE\r\nNorth Humberside\r\nDN14 7JW\r\nUnited Kingdom"},"ContactId":14248844,"Title":"Mrs","FirstName":"","Surname":"Neild","FullName":" Neild","PostCode":"DN14 7JW"},{"Address":{"Address":"466 Manchester Road\nBlackrod","AddressId":"1669615","AddressLine1":"466 Manchester Road","AddressLine2":"Blackrod","ContactId":"16721687","County":"","Country":"UK","Postcode":"BL6 5SU","Town":"BOLTON","FullAddress":"466 Manchester Road\nBlackrod\r\nBOLTON\r\nBL6 5SU\r\nUnited Kingdom"},"ContactId":16721687,"Title":"Miss","FirstName":"Andrea","Surname":"Neild","FullName":"Andrea Neild","PostCode":"BL6 5SU"},{"Address":{"Address":"5 Prospect Vale\nHeald Green","AddressId":"2127294","AddressLine1":"5 Prospect Vale","AddressLine2":"Heald Green","ContactId":"21178752","County":"Cheshire","Country":"UK","Postcode":"SK8 3RJ","Town":"CHEADLE","FullAddress":"5 Prospect Vale\nHeald Green\r\nCHEADLE\r\nCheshire\r\nSK8 3RJ\r\nUnited Kingdom"},"ContactId":21178752,"Title":"Mrs","FirstName":"","Surname":"Neild","FullName":" Neild","PostCode":"SK8 3RJ"}]; I'm tring to retrieve above json fommated data in jquery as below: var source = { localdata: data, sort: customsortfunc, datafields: [ { name: 'Surname', type: 'string' }, { name: 'FirstName', type: 'string' }, { name: 'Title', type: 'string' }, { name: 'Address.Address', type: 'string' } ], datatype: "array" }; var dataAdapter = new $.jqx.dataAdapter(source); $("#jqxgrid").jqxGrid( { width: 670, source: dataAdapter, theme: theme, sortable: true, pageable: true, autoheight: true, ready: function () { //$("#jqxgrid").jqxGrid('sortby', 'firstname', 'asc'); $("#jqxgrid").jqxGrid('sortby', 'FirstName', 'asc'); }, columns: [ { text: 'Title', datafield: 'Title', width: 100 }, { text: 'First Name', datafield: 'FirstName', width: 100 }, { text: 'Last Name', datafield: 'Surname', width: 100 }, { text: 'Address', datafield: 'Address.Address', width: 100 }, ] }); The only issue is there is no display for "Address.Adress". Can anyone advise me ?

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  • YUI: ensuring DOM elements and scripts are ready

    - by dound
    If I put my inline script after the DOM elements it interacts with, should I still use YUI 3's domready event? I haven't noticed any problems, and it seems like I can count on the browser loading the page sequentially. (I already use YUI().use('node', ... to make sure the YUI functions I need have been loaded since the YUI script is a separate file.) Is there a way to speed up the loading of widgets like YUI 2's calendar? I load the appropriate script in <head> element of my page. I use YUI().use('yui2-calendar', ... to make sure the Calendar widget is available. Unfortunately, this causes a short but noticeable delay when I load my page with the calendar. If I omit the YUI().use('yui2-calendar', ... code then it shows up without a noticeable delay - but I guess this could cause the Calendar to not show up at all if the YUI script doesn't load in time? With regards to #2, is it possible to reduce the visual artifact of the calendar not being present and then showing up? I've made it slightly better by specifying a height and width for the parent div so that at least the space is already allocated = minimal shifting around when it does load.

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  • jquery, Regexp, make dynamic url

    - by Alexander Corotchi
    Hi , I need a regexp help, because for me it will take a lot of time , for you some minutes:) I have youtube a URL : http://www.youtube.com/watch?v=9_Hd8hXhg7o&feature=youtube_gdata I can't add this in embed object , for embed I have to change in this URL : http://www.youtube.com/v/9_Hd8hXhg7o&hl=en_US&fs=1& It means, that I want to add the youtube cod in some variable, something like this var url = after regexp "9_Hd8hXhg7o"; "http://www.youtube.com/v/" + url +"&hl=en_US&fs=1&"; thanks !

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